- Revenue 2024
- $51,655,297
- Expenses 2024
- $41,057,926
Program services were 73.9% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- A540
- Classification
- 2300
- Street
- PO BOX 316
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Mission and programs · 2024
Mission
SEE SCHEDULE O
Activities or mission (Part I)
THE MISSION IS TO PRESERVE MONTICELLO AND SHARE THE HISTORY AND LEGACY OF THOMAS JEFFERSON, HIS FAMILY, AND THOSE HE HELD IN SLAVERY, WITH A GLOBAL AUDIENCE.
-
THE THOMAS JEFFERSON FOUNDATION OPERATES MONTICELLO, THE HOME OF THE NATION'S THIRD PRESIDENT AND AUTHOR OF THE AMERICAN DECLARATION OF INDEPENDENCE. OVER THE PAST TEN YEARS, AN AVERAGE OF 307,600 PEOPLE HAVE VISITED MONTICELLO ANNUALLY. ADMISSION INCLUDES AN INTERPRETIVE GUIDED TOUR OF HIS HOME, ONE OF OUR COUNTRY'S FOREMOST ARCHITECTURAL MASTERPIECES AND THE ONLY HOME IN AMERICA NAMED TO THE UNITED NATIONS WORLD HERITAGE LIST. IN ADDITION TO ADMISSION REVENUE, THE ABOVE TOTAL ALSO INCLUDES GIFTS AND GRANTS, AND SALES FROM THE RETAIL OPERATIONS OF THE MUSEUM SHOPS, CATALOG, AND ONLINE STORE. THE REVENUE CONTRIBUTES TO THE PRESERVATION OF MONTICELLO FOR FUTURE GENERATIONS, WHICH IS ONE OF THE MISSIONS OF THE FOUNDATION. THE FOUNDATION'S RESTORATION DEPARTMENT IS DEDICATED TO THE ARCHITECTURAL PRESERVATION OF THE UNITED NATIONS WORLD HERITAGE HOUSE WHILE THE CURATORIAL COLLECTIONS ARE UNDER THE CARE OF A FULL-TIME CURATORIAL DEPARTMENT.
Expenses $26,045,657 · Grants $83,331 · Revenue $11,054,815
-
THE THOMAS JEFFERSON FOUNDATION OPERATES THE ROBERT H. SMITH INTERNATIONAL CENTER FOR JEFFERSON STUDIES, WHICH HOUSES THE THOMAS JEFFERSON LIBRARY. THE CENTER IS ALSO DEVOTED TO EDUCATION OF THE GENERAL PUBLIC AS WELL AS SCHOLARLY RESEARCH AND PUBLICATION, THROUGH THE JEFFERSON LIBRARY, ARCHAEOLOGICAL RESEARCH AND PUBLICATION, AND OTHER ADULT EDUCATION PROGRAMS. THE ROBERT H. SMITH INTERNATIONAL CENTER FOR JEFFERSON STUDIES ALSO IS RESPONSIBLE FOR THE RESEARCH AND PUBLICATION OF 24 VOLUMES OF RESEARCH, THE PAPERS OF THOMAS JEFFERSON, EMBRACING THE PERIOD FROM JEFFERSON'S RETIREMENT FROM THE PRESIDENCY IN MARCH 1809 UNTIL HIS DEATH IN 1826, KNOWN AS THE "RETIREMENT SERIES".
Expenses $4,303,635 · Grants $132,855
As filed on the 2024 return.
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
Christopher J ToomeyCHRISTOPHER J TOOMEY
SECRETARY
- Total calculated
- $0
- Hours/week
- 1
-
Molly HardieMOLLY HARDIE
VICE-CHAIRMAN
- Total calculated
- $0
- Hours/week
- 1
-
Tobias DengelTOBIAS DENGEL
CHAIRMAN
- Total calculated
- $0
- Hours/week
- 5
-
Danielle AllenDANIELLE ALLEN
TRUSTEE (FROM 1/1)
- Total calculated
- $0
- Hours/week
- 1
-
David C LandinDAVID C LANDIN
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1
-
Donald A King JrDONALD A KING JR
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1
-
Dr Ld Britt MDDR LD BRITT MD
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1
-
J Michael LuttigJ MICHAEL LUTTIG
TRUSTEE (FROM 1/1)
- Total calculated
- $0
- Hours/week
- 1
-
John Nau IIIJOHN NAU III
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1
-
Joseph ErdmanJOSEPH ERDMAN
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1
-
Melody BarnesMELODY BARNES
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1
-
Micheylnn WoodardMICHEYLNN WOODARD
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1
-
Peter CookPETER COOK
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1
-
Peter CoolidgePETER COOLIDGE
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1
-
Suzi LevineSUZI LEVINE
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1
-
William H Walton IIIWILLIAM H WALTON III
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1
-
Christine P BarthCHRISTINE P BARTH
VP & CFO
- Total calculated
- $344,787
- From this org
- $320,148
- From related orgs
- $0
- Other
- $24,639
- Hours/week
- 50
Schedule J breakdown matched by us
- Base
- $320,148
- Bonus
- $0
- Other
- $0
- Deferred
- $14,361
- Nontaxable benefits
- $10,278
- Filer's total
- $344,787
-
Jane Kamensky PhDJANE KAMENSKY PHD
PRESIDENT & CEO (FROM 1/15)
- Total calculated
- $615,923
- From this org
- $604,164
- From related orgs
- $0
- Other
- $11,759
- Hours/week
- 50
Schedule J breakdown matched by us
- Base
- $604,164
- Bonus
- $0
- Other
- $0
- Deferred
- $0
- Nontaxable benefits
- $11,759
- Filer's total
- $615,923
-
Peter G HallockPETER G HALLOCK
INTERIM PRESIDENT (1/1 - 1/14)
- Total calculated
- $283,439
- From this org
- $259,726
- From related orgs
- $0
- Other
- $23,713
- Hours/week
- 50
Schedule J breakdown matched by us
- Base
- $259,726
- Bonus
- $0
- Other
- $0
- Deferred
- $15,953
- Nontaxable benefits
- $7,760
- Filer's total
- $283,439
-
Laura NicholsLAURA NICHOLS
VP EXTERNAL RELATIONS
- Total calculated
- $156,934
- From this org
- $155,175
- From related orgs
- $0
- Other
- $1,759
- Hours/week
- 50
Schedule J breakdown matched by us
- Base
- $130,000
- Bonus
- $25,000
- Other
- $175
- Deferred
- $0
- Nontaxable benefits
- $1,759
- Filer's total
- $156,934
-
Andrew R HuffANDREW R HUFF
DIRECTOR OF IT
- Total calculated
- $172,253
- From this org
- $151,722
- From related orgs
- $0
- Other
- $20,531
- Hours/week
- 50
Schedule J breakdown matched by us
- Base
- $151,722
- Bonus
- $0
- Other
- $0
- Deferred
- $9,687
- Nontaxable benefits
- $10,844
- Filer's total
- $172,253
-
Deborah M ThackerDEBORAH M THACKER
CONTROLLER
- Total calculated
- $141,179
- From this org
- $124,896
- From related orgs
- $0
- Other
- $16,283
- Hours/week
- 50
-
Fraser D NeimanFRASER D NEIMAN
DIRECTOR OF ARCHAEOLOGY
- Total calculated
- $141,384
- From this org
- $129,446
- From related orgs
- $0
- Other
- $11,938
- Hours/week
- 50
-
John J LooneyJOHN J LOONEY
EDITOR, THOMAS JEFFERSON PAPER
- Total calculated
- $193,148
- From this org
- $177,417
- From related orgs
- $0
- Other
- $15,731
- Hours/week
- 50
Schedule J breakdown matched by us
- Base
- $177,417
- Bonus
- $0
- Other
- $0
- Deferred
- $10,702
- Nontaxable benefits
- $5,029
- Filer's total
- $193,148
-
Joseph T PierceJOSEPH T PIERCE
DIRECTOR OF DEVELOPMENT (THRU 12/27/2024)
- Total calculated
- $147,040
- From this org
- $143,326
- From related orgs
- $0
- Other
- $3,714
- Hours/week
- 50
The first 25 listed. Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $51,655,297
- Expenses
- $41,057,926
- Contributions
- $17,829,118
- Grants paid
- $216,186
-
2023
- Revenue
- $34,953,335
- Expenses
- $42,327,170
- Contributions
- $9,690,281
- Grants paid
- $214,460
-
2022
- Revenue
- $56,873,096
- Expenses
- $39,515,463
- Contributions
- $10,624,532
- Grants paid
- $187,376
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2024 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2023 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2022 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2021 · 990
- Revenue
- $54,038,606
- Expenses
- $32,558,908
- Assets (EOY)
- $395,493,786
-
2021 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2020 · 990
- Revenue
- $60,861,149
- Expenses
- $30,454,366
- Assets (EOY)
- $377,889,217
-
2020 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2019 · 990
- Revenue
- $69,372,865
- Expenses
- $31,678,144
- Assets (EOY)
- $344,308,811
-
2019 · 990
- Revenue
- $69,372,865
- Expenses
- $31,678,144
- Assets (EOY)
- $344,308,811
-
2018 · 990
- Revenue
- $23,076,134
- Expenses
- $33,097,076
- Assets (EOY)
- $298,561,374
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.
Grants made
-
2022 FELLOWSHIP SUPPORT
-
2024 CITIZEN SERVICE AWARD
Grants received
-
DONOR ADVISED CHARITABLE GIVING
$1,715,279
2024 ARTS, CULTURE & HUMANITIES
-
DONOR ADVISED CHARITABLE GIVING
$1,177,075
2023 ARTS, CULTURE & HUMANITIES
-
2024 For grant recipient's exempt purposes
-
2023 For grant recipient's exempt purposes
-
2022 UNRESTRICTED GENERAL SUPPORT
-
2022 For grant recipient's exempt purposes
-
$117,250
2023 HEALTH
-
DONOR ADVISED CHARITABLE GIVING
$107,370
2022 ARTS, CULTURE & HUMANITIES
-
$65,500
2022 COMMUNITY VIBRANCY
-
$57,250
2024 COMMUNITY VIBRANCY
The 10 largest by cash amount. The API serves every itemized grant.
Taxable family
From Schedule R Parts I, III and IV: entities that legally are the filer, and taxable partnerships, corporations and trusts it is related to. These record ownership and control, not shared board members or money.
Disregarded entities on its 2024 return
-
JEFFERSON VINEYARDS LLC
VINEYARD · VA · income $1,703,896 · assets $15,070,312
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Listed as of 13 October 2026, under deductibility PC.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.
What this page reflects
The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.